| Pic Thblink | |
| Catalog Number | 733 |
| Description | April in Algonquin Park |
| Denomination | 12c |
| Color | multi. |
| Variety | |
| Date Issued | 03/30/77 |
| Perforation | 12 |
| Printer | Litho. |
| Years | 1977 |
| Sorter | 1377 |
| Watermark | Unwmk. |
| Series | |
| Paper | |
| Ebaylink | http://www.ebay.com/csc/Canada/3478/i.html?LH_Complete=1&_armrs=1&_from=R10&_ipg=&_pcats=260&_sop=16&_nkw=733 |
| Pic Detlink | |